Because crayon is a wax, it can leave a nasty stain on anything that it comes into contact with. I have good news, though: It isn't the end of the world. There's a way to remove wax from just ...

That said, crayons are made from wax and petroleum oil, and they require the right cleaning products and techniques to remove ...

Crayons can be all sorts of different colours, not just orange and purple. Do you know what they're made of? Martin: Are they made of wax? Curious Cat: Yes, that's right. And wax is made from oil ...